Is there a resource manager for a game engine?
I’m working on a resource manager for a game engine. It should be able to manage images, textures, meshes, but this is not the problem. When a resource is loaded, the manager will check if this resource is not already in a “cache” (a ptr is stored in a typical data structure).
How does a ResourceManager work in C + +?
The ResourceManager then decides when to load / unload the given resources, keeping the soft limit in mind. When a resource is needed by another class a request is sent to the ResourceManager for it, (either using a string id or a unique identifier).
How to handle resources in engine resource management?
Engine Resources Management: a handle approach Table of contents: Intro The handle pattern The manager Metadata and lookup Dangling handle Conclusion A different, hopefully better, approach to game engine resource management Intro
When to load Resource Descriptions in game engine?
The engine should load ALL resource descriptions at the start of the game and create all handles for them. When a component requests a resource the handle is returned. That way functions can proceed as normal (they can still request the size etc..). Now what if you haven’t loaded the resource yet?
How does the Resource Manager work in C + +?
In my ResourceManager I store a map which takes a std::string as the lookup and stores a std::unique_ptr . I also have an overloaded function that can take extra params (such as texture rectangles for sprite sheets) etc, and another function that just returns Resource& as opposed to the const one.
Why is resource management important in game development?
Resource management is a vital aspect of game development. Every game has resources of various types and an efficient resource management system can improve the overall performance of a game.
How to use resource management system in CPP?
Using the resource management system is fairly simple. The file sample.cpp has a basic application that uses the system. The first step to using the system to manage resources of a certain type is to create a class for that type. That is what the TestResource class is for.